4 years ago

PLEASE HELP I GIVE THANKS

Mathematics

2 answers:

Mekhanik [1.2K]4 years ago

5 0

Like earlier take the bigger shape and divide the smaller one.
8.4 divide by 4 and you get 2.1.

Alex_Xolod [135]4 years ago

5 0

A) Scale factor is = Second Value / First Value
= 8.4 / 4 = 2.1

b) 0.25 = Second Value / First value

0.25 = Second Value / 9

Second value = 0.25 * 9 = 2.25.

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